Added SIM Card Activity to Settings

+ Added SIM Card menu to Settings menu
+ Added SIM card detail dialog when selecting a SIM Card
+ Added ability to select the default SIM for Cellular data, Calls, and SMS

Bug: 16241745

Change-Id: I43437aa4c591c5097a8865d564f88726671e1b7d

res/xml/dashboard_categories.xml

@@ -38,6 +38,14 @@
                 android:icon="@drawable/ic_settings_bluetooth2"
                 />
 
+        <!-- SIM Cards -->
+        <dashboard-tile
+                android:id="@+id/sim_settings"
+                android:title="@string/sim_settings_title"
+                android:fragment="com.android.settings.sim.SimSettings"
+                android:icon="@drawable/ic_sim_sd"
+                />
+
         <!-- Data Usage -->
         <dashboard-tile
                 android:id="@+id/data_usage_settings"